Question

Suppose some of the boxes in a decimal wheel show these numbers 0.62 0.63 0.67 and 0.69 explain how to use structure to find the number that is written in the circle at the center of the decimal wheel

Please Help quick

Answer 1

All the decimal numbers are beginning with 6 .

So just draw a circle .Write 6 in middle of the circle.

Then draw ten lines which starts from .60 and ends in .69.

you must draw lines in such a way that if you join all thes points it will also comlete a circle.

A picture is shown below.

GENERAL METHOD: If you have to draw a decimal circle the positive integer being T then just draw a circle ,write T inside it and start drawing equal line segments in all directions and at the end of the line segment mark

( T, T.1,T.2,T.3,T.4,T.5,T.6,T.7,T.8,T.9)

This will complete the whole circle.